发明名称 DISPOSABLE DIAPER
摘要 A diaper having an absorbent body 1 including a topsheet 2, a backsheet 3, a core 4 disposed therebetween and a first liquid-barrier wall 5 lying in a rear half section 1e of the ~. body 1 and extending above an upper surface of the topsheet 2 so as to define a first opening 8 in a substantially central zone of the first liquid-barrier wall, and the body 1 further includes a second liquid-barrier wall 6 lying in a front half section 1d of the body 1 in one-behind-another relationship with the first liquid-barrier wall 5 so as to define a second opening 9 in a substantially central zone of the second liquid-barrier wall 6 so that urine discharged into the second opening 9 may be absorbed by the core 4 through the topsheet 2 and feces discharged into the first opening 8 may be absorbed by the core 4 through the topsheet 2.
申请公布号 CA2317876(C) 申请公布日期 2005.07.12
申请号 CA20002317876 申请日期 2000.09.08
申请人 UNI-CHARM CORPORATION 发明人 MISHIMA, YOSHITAKA;TANJI, HIROYUKI
分类号 A61F5/44;A61F13/15;A61F13/49;A61F13/511;(IPC1-7):A61F13/494 主分类号 A61F5/44
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